Let x = the first number
y = the second number = 3x
Then
x + y = x + 3x = 4x = 52 or x = 13
y = 3x = 39
Sahira C.
asked 07/14/19Let x = the first number
y = the second number = 3x
Then
x + y = x + 3x = 4x = 52 or x = 13
y = 3x = 39
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